Overview
China Railway Tunnel Group is a Chinese state-owned construction and engineering company specializing in tunnel and underground infrastructure projects. Not a robotics or physical AI entity; included in the registry for context only.
Verified record
- Verified deployments
- None on file
- Active incidents
- None on file
Key facts
HQ
Type
Automation
Data & sources
Web sources
1
1 source backing this record.View all →
China Railway Tunnel Group on the deployment map
View the global mapChina Railway Tunnel Group has no verified deployments on the DEPLOY registry yet. Explore the deployment map by place and type.
No verified deployments for China Railway Tunnel Group on the DEPLOY record yet. Track China Railway Tunnel Group to know the moment the first one is verified.
Safety record
No incidents on record for China Railway Tunnel Group.
Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.
Full safety record: incidents, sourcing, and exposure data →
Recent coverage
China Railway Tunnel Group in third-party press
World's largest vertical shaft boring machine deployed for cross-river railway tunnel - China Daily - Global Edition
High Court upholds acquittal of Chinese company accused of bribing ex-LTA deputy group director - The Straits Times
China’s First Integrated TBM Completes Tunnel Connection - crecg.com
Financial state
- Reporting basis
- private_reported
- Lifecycle stage
- mature
- Counterparty risk class
- low
Each numeric field carries its own basis marker. Aggregators report a number; this surface preserves the source class so verification depth travels with the value.
Recent activity
Every change to this record is dated, sourced, and independently verified where marked.
- Record createdJun 8, 2026
Added to the verified registry
Sources (1)
Common questions
What is China Railway Tunnel Group?
What does China Railway Tunnel Group make?
Where is China Railway Tunnel Group headquartered?
Is China Railway Tunnel Group a top robotics company?
Is China Railway Tunnel Group safe?
Methodology: Verified · 1 source (no primary) · last reviewed 2026-08-05
Verification posture
Verified
Low confidence
Review state
Stable
Last reviewed 2026-08-05
Sources by quality tier
- 1
- unclassified
- Unclassified source
The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.
Methodology surface for China Railway Tunnel Group.In the press
Recent coverage mentioning China Railway Tunnel Group from third-party publications. Automatically surfaced; not part of the verified registry record.
World's largest vertical shaft boring machine deployed for cross-river railway tunnel - China Daily - Global Edition
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High Court upholds acquittal of Chinese company accused of bribing ex-LTA deputy group director - The Straits Times
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China’s First Integrated TBM Completes Tunnel Connection - crecg.com
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Chongtai Yangtze River Tunnel: A Successful Trial of China's Intelligent Shield Tunneling Technology - Business Wire
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Machine intelligence reignites China’s century-old dream ‘to seek a continent’ - South China Morning Post
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China's tunnel boring machines equipped with "smart brains" - People's Daily Online
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S’pore branch of engineering firm linked to MRT projects claims trial to graft charges - The Straits Times
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Prince Edward MRT station contract awarded to China Railway Tunnel Group - The Straits Times
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New strategic rail network to Tibet’s borders endangers environment, raises regional security concerns (Updated) - International Campaign for Tibet
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Machine-readable surfaces
- Markdown mirror: /companies/china-railway-tunnel.md
- RSS feed: /companies/china-railway-tunnel/feed.xml
- JSON-LD: embedded in this page’s head
- REST API: /v1/companies/af87617a-89a2-438b-98e2-9e04f58bebb9
- Revision history: /companies/china-railway-tunnel/history
- Data documentation: /data
- Query this programmatically: Deploy MCP
Reality vs attention
Not enough verified signal yet to place China Railway Tunnel Group against peers. Reality and attention percentiles publish once the underlying record clears its data floor.
6-month trend
Analysis
Limited public visibility and press coverage relative to peers.
Dimension breakdown
Verified signal
Attention (reach, not merit)
DEPLOY Intelligence scores are computed from verified registry data: confirmed deployments, disclosed funding rounds, regulatory filings, active job listings, video viewership, and press coverage. Confidence ratings reflect data availability. Scores update nightly.
DEPLOY Indices — verified vs claimed
Last computed: Aug 6, 2026